MiffyLiye.Snowflake 1.0.0

A unique ID generator.

Install-Package MiffyLiye.Snowflake -Version 1.0.0
dotnet add package MiffyLiye.Snowflake --version 1.0.0
<PackageReference Include="MiffyLiye.Snowflake" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add MiffyLiye.Snowflake --version 1.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: MiffyLiye.Snowflake, 1.0.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install MiffyLiye.Snowflake as a Cake Addin
#addin nuget:?package=MiffyLiye.Snowflake&version=1.0.0

// Install MiffyLiye.Snowflake as a Cake Tool
#tool nuget:?package=MiffyLiye.Snowflake&version=1.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Snowflake

AppVeyor branch
Travis branch
Codecov branch

NuGet
Libraries.io for GitHub

A simple ID generator inspired by Twitter's snowflake.

ID properties

  • 1 bit leading 0 to ensure the long number is positive
  • 41 bits for timestamp
  • 10 bits for machine ID
  • 12 bits random number
  • ~2 ms timestamp precision
  • ~139 years timestamp range
  • generate 1 ID in less than 1 ms
  • concurrently generate 4096 unique IDs in less than 0.1 s

Aspirations

  • Make simple things simple
  • Make complex things possible
  • Support centralized low traffic system
  • Support distributed high traffic system
  • Portable to Windows, macOS, and Linux

Status

  • Support centralized low traffic system
  • Support distributed high traffic system (< 4096 requests per 100 millisecond per machine)

Usages

See test cases.

Issues

See project issues.

Snowflake

AppVeyor branch
Travis branch
Codecov branch

NuGet
Libraries.io for GitHub

A simple ID generator inspired by Twitter's snowflake.

ID properties

  • 1 bit leading 0 to ensure the long number is positive
  • 41 bits for timestamp
  • 10 bits for machine ID
  • 12 bits random number
  • ~2 ms timestamp precision
  • ~139 years timestamp range
  • generate 1 ID in less than 1 ms
  • concurrently generate 4096 unique IDs in less than 0.1 s

Aspirations

  • Make simple things simple
  • Make complex things possible
  • Support centralized low traffic system
  • Support distributed high traffic system
  • Portable to Windows, macOS, and Linux

Status

  • Support centralized low traffic system
  • Support distributed high traffic system (< 4096 requests per 100 millisecond per machine)

Usages

See test cases.

Issues

See project issues.

  • .NETStandard 2.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
1.0.0 588 5/3/2018
0.9.0 523 2/18/2018
0.7.0 500 2/13/2018
0.6.0 568 2/12/2018
0.3.0 571 2/11/2018
0.2.0 524 2/11/2018
0.1.0 570 2/11/2018